Digital tanagrams but synchronous — head to head or coop.
You can see the other player’s progress so they can help or hurt you — do you take the time to watch what they are doing and copy? Does seeing them make progress make you nervous? Do the first few moves help you?
Or you could do large size coop AR tanagrams where you each only have half the shapes and you need to work together to put them into the pattern that’s projected on the wall (or table or floor)?
You can make a shape and share it in the player levels.